[IslAst] Do not compare arrays in alias check which are known to be identical
commit219de5f267cc19b95afdbadc1cd552fa46675f1e
authorTobias Grosser <tobias@grosser.es>
Mon, 28 Aug 2017 20:17:02 +0000 (28 20:17 +0000)
committerTobias Grosser <tobias@grosser.es>
Mon, 28 Aug 2017 20:17:02 +0000 (28 20:17 +0000)
treeea23a61e27bfe5bef54b841bcc67c6cba34d1cdc
parenta72716228ae6c88e9138bef46ac02b6d1c9f0918
[IslAst] Do not compare arrays in alias check which are known to be identical

This possibly helps to avoid run-time check failures in the COSMO kernels.

git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@311920 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/IslAst.cpp
test/Isl/Ast/aliasing_arrays_with_identical_base.ll [new file with mode: 0644]